扭性结构面 shear sturctural plane
可扭性 [力] torsibility
扭性构造岩 shear breccia
压扭性构造面 compresso-shear structural plane ; shear structural plane
张扭性结构面 tenso-shear structural plane ; shear structural plane
抗扭性 resistance to torsion
压扭性盆地 Compresso-shear basin
张扭性断裂 transtensional fault
抗扭弹性 torsional elasticity
性能扭矩 Performance torque
扭性断层亦很发育,与压扭性断层配套出现;
Shear faults are also very developed assorted with compressoshear faults.
矿体产出形态及空间分布,严格受近南北向弧形张扭性断裂控制。
The morphology and spacial distribution of the ore body are strictly controlled by the N-S arc-shaped tensional and torsional fractures.
北西向断裂规模较小,一般为一些横截北东向断裂的扭性断裂(马杏垣,1989)。
Antitheticly, the NW striking faults are smaller and commonly wrench faults to cut the NE striking faults (ma X y, 1989).
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